5.0Kw Max AC output, 13.0HP gasoline engine, single phase, 10 Hours continious operating hour Specification:Frequency: 50/60HzMax. AC output: 4.5/5. ... 0KwRated AC output: 3.8/4.5KwRated AC voltage: 110, 220, 230, 240, ... W: 78/80kgCarton size: 690x525x550mmConyance:140pcs/20ft; 292pcs/40'GP 5.0Kw Gasoline Generator, CE/EPA approved